Source-backed claims. Configuration, workload and evidence type matter when comparing products.
Allowable average input speed
3,500 r/min
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 100; Current manufacturer HTML family table, captured 11 November 2026; the page provides no edition date. Undated exact-frame drawing ratings are separately retained where different; applicability is unresolved.
Intertrans CSG-U Gen I current family page and literal HTML tables20 | 100 | 53 | 108 | 65 | 192 | 6500 | 3500
Allowable average input speed
3,500 r/min
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 120; Current manufacturer HTML family table, captured 11 November 2026; the page provides no edition date. Undated exact-frame drawing ratings are separately retained where different; applicability is unresolved.
Intertrans CSG-U Gen I current family page and literal HTML tables20 | 120 | 53 | 114 | 65 | 192 | 6500 | 3500
Allowable average input speed
3,500 r/min
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 160; Current manufacturer HTML family table, captured 11 November 2026; the page provides no edition date. Undated exact-frame drawing ratings are separately retained where different; applicability is unresolved.
Intertrans CSG-U Gen I current family page and literal HTML tables20 | 160 | 53 | 121 | 65 | 192 | 6500 | 3500
Allowable average input speed
3,500 r/min
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 50; Current manufacturer HTML family table, captured 11 November 2026; the page provides no edition date. Undated exact-frame drawing ratings are separately retained where different; applicability is unresolved.
Intertrans CSG-U Gen I current family page and literal HTML tables20 | 50 | 34 | 74 | 45 | 128 | 6500 | 3500
Allowable average input speed
3,500 r/min
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 80; Current manufacturer HTML family table, captured 11 November 2026; the page provides no edition date. Undated exact-frame drawing ratings are separately retained where different; applicability is unresolved.
Intertrans CSG-U Gen I current family page and literal HTML tables20 | 80 | 45 | 97 | 62 | 166 | 6500 | 3500
Allowable instantaneous maximum torque (current webpage)
192 N·m
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 100; Current manufacturer HTML family table, captured 11 November 2026; the page provides no edition date. Undated exact-frame drawing ratings are separately retained where different; applicability is unresolved. No peak duration or additional duty condition is stated.
Intertrans CSG-U Gen I current family page and literal HTML tables20 | 100 | 53 | 108 | 65 | 192 | 6500 | 3500
Allowable instantaneous maximum torque (current webpage)
192 N·m
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 120; Current manufacturer HTML family table, captured 11 November 2026; the page provides no edition date. Undated exact-frame drawing ratings are separately retained where different; applicability is unresolved. No peak duration or additional duty condition is stated.
Intertrans CSG-U Gen I current family page and literal HTML tables20 | 120 | 53 | 114 | 65 | 192 | 6500 | 3500
Allowable instantaneous maximum torque (current webpage)
192 N·m
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 160; Current manufacturer HTML family table, captured 11 November 2026; the page provides no edition date. Undated exact-frame drawing ratings are separately retained where different; applicability is unresolved. No peak duration or additional duty condition is stated.
Intertrans CSG-U Gen I current family page and literal HTML tables20 | 160 | 53 | 121 | 65 | 192 | 6500 | 3500
Allowable instantaneous maximum torque (current webpage)
128 N·m
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 50; Current manufacturer HTML family table, captured 11 November 2026; the page provides no edition date. Undated exact-frame drawing ratings are separately retained where different; applicability is unresolved. No peak duration or additional duty condition is stated.
Intertrans CSG-U Gen I current family page and literal HTML tables20 | 50 | 34 | 74 | 45 | 128 | 6500 | 3500
Allowable instantaneous maximum torque (current webpage)
166 N·m
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 80; Current manufacturer HTML family table, captured 11 November 2026; the page provides no edition date. Undated exact-frame drawing ratings are separately retained where different; applicability is unresolved. No peak duration or additional duty condition is stated.
Intertrans CSG-U Gen I current family page and literal HTML tables20 | 80 | 45 | 97 | 62 | 166 | 6500 | 3500
Allowable instantaneous maximum torque (exact-frame drawing)
191 N·m
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 100; Undated manufacturer exact-frame drawing, page 1; the revision date is not stated. These are the drawing claims, separately retained from the current HTML table; do not blend conflicting values. Peak duration/duty is not stated.
Intertrans CSG-20-XXX-U-I undated exact-frame drawing and rating tableCSG-20-100 | 100 | 52 | 5.3 | 107 | 10.9 | 64 | 6.5 | 191 | 20 | 6500 | 3500 | 9 | 0.98
Allowable instantaneous maximum torque (exact-frame drawing)
191 N·m
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 120; Undated manufacturer exact-frame drawing, page 1; the revision date is not stated. These are the drawing claims, separately retained from the current HTML table; do not blend conflicting values. Peak duration/duty is not stated.
Intertrans CSG-20-XXX-U-I undated exact-frame drawing and rating tableCSG-20-120 | 120 | 52 | 5.3 | 113 | 11.5 | 64 | 6.5 | 191 | 20 | 6500 | 3500 | 8 | 0.98
Allowable instantaneous maximum torque (exact-frame drawing)
191 N·m
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 160; Undated manufacturer exact-frame drawing, page 1; the revision date is not stated. These are the drawing claims, separately retained from the current HTML table; do not blend conflicting values. Peak duration/duty is not stated.
Intertrans CSG-20-XXX-U-I undated exact-frame drawing and rating tableCSG-20-160 | 160 | 52 | 5.3 | 120 | 12.2 | 64 | 6.5 | 191 | 20 | 6500 | 3500 | 6 | 0.98
Allowable instantaneous maximum torque (exact-frame drawing)
127 N·m
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 50; Undated manufacturer exact-frame drawing, page 1; the revision date is not stated. These are the drawing claims, separately retained from the current HTML table; do not blend conflicting values. Peak duration/duty is not stated.
Intertrans CSG-20-XXX-U-I undated exact-frame drawing and rating tableCSG-20-50 | 50 | 33 | 3.3 | 73 | 7.4 | 44 | 4.5 | 127 | 13 | 6500 | 3500 | 17 | 0.98
Allowable instantaneous maximum torque (exact-frame drawing)
165 N·m
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 80; Undated manufacturer exact-frame drawing, page 1; the revision date is not stated. These are the drawing claims, separately retained from the current HTML table; do not blend conflicting values. Peak duration/duty is not stated.
Intertrans CSG-20-XXX-U-I undated exact-frame drawing and rating tableCSG-20-80 | 80 | 44 | 4.5 | 96 | 9.8 | 61 | 6.2 | 165 | 17 | 6500 | 3500 | 11 | 0.98
Allowable maximum average load torque (current webpage)
65 N·m
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 100; Current manufacturer HTML family table, captured 11 November 2026; the page provides no edition date. Undated exact-frame drawing ratings are separately retained where different; applicability is unresolved.
Intertrans CSG-U Gen I current family page and literal HTML tables20 | 100 | 53 | 108 | 65 | 192 | 6500 | 3500
Allowable maximum average load torque (current webpage)
65 N·m
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 120; Current manufacturer HTML family table, captured 11 November 2026; the page provides no edition date. Undated exact-frame drawing ratings are separately retained where different; applicability is unresolved.
Intertrans CSG-U Gen I current family page and literal HTML tables20 | 120 | 53 | 114 | 65 | 192 | 6500 | 3500
Allowable maximum average load torque (current webpage)
65 N·m
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 160; Current manufacturer HTML family table, captured 11 November 2026; the page provides no edition date. Undated exact-frame drawing ratings are separately retained where different; applicability is unresolved.
Intertrans CSG-U Gen I current family page and literal HTML tables20 | 160 | 53 | 121 | 65 | 192 | 6500 | 3500
Allowable maximum average load torque (current webpage)
45 N·m
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 50; Current manufacturer HTML family table, captured 11 November 2026; the page provides no edition date. Undated exact-frame drawing ratings are separately retained where different; applicability is unresolved.
Intertrans CSG-U Gen I current family page and literal HTML tables20 | 50 | 34 | 74 | 45 | 128 | 6500 | 3500
Allowable maximum average load torque (current webpage)
62 N·m
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 80; Current manufacturer HTML family table, captured 11 November 2026; the page provides no edition date. Undated exact-frame drawing ratings are separately retained where different; applicability is unresolved.
Intertrans CSG-U Gen I current family page and literal HTML tables20 | 80 | 45 | 97 | 62 | 166 | 6500 | 3500
Allowable maximum average load torque (exact-frame drawing)
64 N·m
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 100; Undated manufacturer exact-frame drawing, page 1; the revision date is not stated. These are the drawing claims, separately retained from the current HTML table; do not blend conflicting values.
Intertrans CSG-20-XXX-U-I undated exact-frame drawing and rating tableCSG-20-100 | 100 | 52 | 5.3 | 107 | 10.9 | 64 | 6.5 | 191 | 20 | 6500 | 3500 | 9 | 0.98
Allowable maximum average load torque (exact-frame drawing)
64 N·m
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 120; Undated manufacturer exact-frame drawing, page 1; the revision date is not stated. These are the drawing claims, separately retained from the current HTML table; do not blend conflicting values.
Intertrans CSG-20-XXX-U-I undated exact-frame drawing and rating tableCSG-20-120 | 120 | 52 | 5.3 | 113 | 11.5 | 64 | 6.5 | 191 | 20 | 6500 | 3500 | 8 | 0.98
Allowable maximum average load torque (exact-frame drawing)
64 N·m
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 160; Undated manufacturer exact-frame drawing, page 1; the revision date is not stated. These are the drawing claims, separately retained from the current HTML table; do not blend conflicting values.
Intertrans CSG-20-XXX-U-I undated exact-frame drawing and rating tableCSG-20-160 | 160 | 52 | 5.3 | 120 | 12.2 | 64 | 6.5 | 191 | 20 | 6500 | 3500 | 6 | 0.98
Allowable maximum average load torque (exact-frame drawing)
44 N·m
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 50; Undated manufacturer exact-frame drawing, page 1; the revision date is not stated. These are the drawing claims, separately retained from the current HTML table; do not blend conflicting values.
Intertrans CSG-20-XXX-U-I undated exact-frame drawing and rating tableCSG-20-50 | 50 | 33 | 3.3 | 73 | 7.4 | 44 | 4.5 | 127 | 13 | 6500 | 3500 | 17 | 0.98
Allowable maximum average load torque (exact-frame drawing)
61 N·m
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 80; Undated manufacturer exact-frame drawing, page 1; the revision date is not stated. These are the drawing claims, separately retained from the current HTML table; do not blend conflicting values.
Intertrans CSG-20-XXX-U-I undated exact-frame drawing and rating tableCSG-20-80 | 80 | 44 | 4.5 | 96 | 9.8 | 61 | 6.2 | 165 | 17 | 6500 | 3500 | 11 | 0.98
Allowable maximum input speed
6,500 r/min
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 100; Current manufacturer HTML family table, captured 11 November 2026; the page provides no edition date. Undated exact-frame drawing ratings are separately retained where different; applicability is unresolved.
Intertrans CSG-U Gen I current family page and literal HTML tables20 | 100 | 53 | 108 | 65 | 192 | 6500 | 3500
Allowable maximum input speed
6,500 r/min
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 120; Current manufacturer HTML family table, captured 11 November 2026; the page provides no edition date. Undated exact-frame drawing ratings are separately retained where different; applicability is unresolved.
Intertrans CSG-U Gen I current family page and literal HTML tables20 | 120 | 53 | 114 | 65 | 192 | 6500 | 3500
Allowable maximum input speed
6,500 r/min
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 160; Current manufacturer HTML family table, captured 11 November 2026; the page provides no edition date. Undated exact-frame drawing ratings are separately retained where different; applicability is unresolved.
Intertrans CSG-U Gen I current family page and literal HTML tables20 | 160 | 53 | 121 | 65 | 192 | 6500 | 3500
Allowable maximum input speed
6,500 r/min
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 50; Current manufacturer HTML family table, captured 11 November 2026; the page provides no edition date. Undated exact-frame drawing ratings are separately retained where different; applicability is unresolved.
Intertrans CSG-U Gen I current family page and literal HTML tables20 | 50 | 34 | 74 | 45 | 128 | 6500 | 3500
Allowable maximum input speed
6,500 r/min
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 80; Current manufacturer HTML family table, captured 11 November 2026; the page provides no edition date. Undated exact-frame drawing ratings are separately retained where different; applicability is unresolved.
Intertrans CSG-U Gen I current family page and literal HTML tables20 | 80 | 45 | 97 | 62 | 166 | 6500 | 3500
Allowable maximum start/stop torque (current webpage)
108 N·m
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 100; Current manufacturer HTML family table, captured 11 November 2026; the page provides no edition date. Undated exact-frame drawing ratings are separately retained where different; applicability is unresolved. No peak duration or additional duty condition is stated.
Intertrans CSG-U Gen I current family page and literal HTML tables20 | 100 | 53 | 108 | 65 | 192 | 6500 | 3500
Allowable maximum start/stop torque (current webpage)
114 N·m
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 120; Current manufacturer HTML family table, captured 11 November 2026; the page provides no edition date. Undated exact-frame drawing ratings are separately retained where different; applicability is unresolved. No peak duration or additional duty condition is stated.
Intertrans CSG-U Gen I current family page and literal HTML tables20 | 120 | 53 | 114 | 65 | 192 | 6500 | 3500
Allowable maximum start/stop torque (current webpage)
121 N·m
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 160; Current manufacturer HTML family table, captured 11 November 2026; the page provides no edition date. Undated exact-frame drawing ratings are separately retained where different; applicability is unresolved. No peak duration or additional duty condition is stated.
Intertrans CSG-U Gen I current family page and literal HTML tables20 | 160 | 53 | 121 | 65 | 192 | 6500 | 3500
Allowable maximum start/stop torque (current webpage)
74 N·m
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 50; Current manufacturer HTML family table, captured 11 November 2026; the page provides no edition date. Undated exact-frame drawing ratings are separately retained where different; applicability is unresolved. No peak duration or additional duty condition is stated.
Intertrans CSG-U Gen I current family page and literal HTML tables20 | 50 | 34 | 74 | 45 | 128 | 6500 | 3500
Allowable maximum start/stop torque (current webpage)
97 N·m
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 80; Current manufacturer HTML family table, captured 11 November 2026; the page provides no edition date. Undated exact-frame drawing ratings are separately retained where different; applicability is unresolved. No peak duration or additional duty condition is stated.
Intertrans CSG-U Gen I current family page and literal HTML tables20 | 80 | 45 | 97 | 62 | 166 | 6500 | 3500
Allowable maximum start/stop torque (exact-frame drawing)
107 N·m
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 100; Undated manufacturer exact-frame drawing, page 1; the revision date is not stated. These are the drawing claims, separately retained from the current HTML table; do not blend conflicting values. Peak duration/duty is not stated.
Intertrans CSG-20-XXX-U-I undated exact-frame drawing and rating tableCSG-20-100 | 100 | 52 | 5.3 | 107 | 10.9 | 64 | 6.5 | 191 | 20 | 6500 | 3500 | 9 | 0.98
Allowable maximum start/stop torque (exact-frame drawing)
113 N·m
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 120; Undated manufacturer exact-frame drawing, page 1; the revision date is not stated. These are the drawing claims, separately retained from the current HTML table; do not blend conflicting values. Peak duration/duty is not stated.
Intertrans CSG-20-XXX-U-I undated exact-frame drawing and rating tableCSG-20-120 | 120 | 52 | 5.3 | 113 | 11.5 | 64 | 6.5 | 191 | 20 | 6500 | 3500 | 8 | 0.98
Allowable maximum start/stop torque (exact-frame drawing)
120 N·m
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 160; Undated manufacturer exact-frame drawing, page 1; the revision date is not stated. These are the drawing claims, separately retained from the current HTML table; do not blend conflicting values. Peak duration/duty is not stated.
Intertrans CSG-20-XXX-U-I undated exact-frame drawing and rating tableCSG-20-160 | 160 | 52 | 5.3 | 120 | 12.2 | 64 | 6.5 | 191 | 20 | 6500 | 3500 | 6 | 0.98
Allowable maximum start/stop torque (exact-frame drawing)
73 N·m
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 50; Undated manufacturer exact-frame drawing, page 1; the revision date is not stated. These are the drawing claims, separately retained from the current HTML table; do not blend conflicting values. Peak duration/duty is not stated.
Intertrans CSG-20-XXX-U-I undated exact-frame drawing and rating tableCSG-20-50 | 50 | 33 | 3.3 | 73 | 7.4 | 44 | 4.5 | 127 | 13 | 6500 | 3500 | 17 | 0.98
Allowable maximum start/stop torque (exact-frame drawing)
96 N·m
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 80; Undated manufacturer exact-frame drawing, page 1; the revision date is not stated. These are the drawing claims, separately retained from the current HTML table; do not blend conflicting values. Peak duration/duty is not stated.
Intertrans CSG-20-XXX-U-I undated exact-frame drawing and rating tableCSG-20-80 | 80 | 44 | 4.5 | 96 | 9.8 | 61 | 6.2 | 165 | 17 | 6500 | 3500 | 11 | 0.98
Backlash (exact-frame drawing)
9 arcsec
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 100; Undated manufacturer exact-frame drawing, page 1; the revision date is not stated. These are the drawing claims, separately retained from the current HTML table; do not blend conflicting values.
Intertrans CSG-20-XXX-U-I undated exact-frame drawing and rating tableCSG-20-100 | 100 | 52 | 5.3 | 107 | 10.9 | 64 | 6.5 | 191 | 20 | 6500 | 3500 | 9 | 0.98
Backlash (exact-frame drawing)
8 arcsec
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 120; Undated manufacturer exact-frame drawing, page 1; the revision date is not stated. These are the drawing claims, separately retained from the current HTML table; do not blend conflicting values.
Intertrans CSG-20-XXX-U-I undated exact-frame drawing and rating tableCSG-20-120 | 120 | 52 | 5.3 | 113 | 11.5 | 64 | 6.5 | 191 | 20 | 6500 | 3500 | 8 | 0.98
Backlash (exact-frame drawing)
6 arcsec
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 160; Undated manufacturer exact-frame drawing, page 1; the revision date is not stated. These are the drawing claims, separately retained from the current HTML table; do not blend conflicting values.
Intertrans CSG-20-XXX-U-I undated exact-frame drawing and rating tableCSG-20-160 | 160 | 52 | 5.3 | 120 | 12.2 | 64 | 6.5 | 191 | 20 | 6500 | 3500 | 6 | 0.98
Backlash (exact-frame drawing)
17 arcsec
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 50; Undated manufacturer exact-frame drawing, page 1; the revision date is not stated. These are the drawing claims, separately retained from the current HTML table; do not blend conflicting values.
Intertrans CSG-20-XXX-U-I undated exact-frame drawing and rating tableCSG-20-50 | 50 | 33 | 3.3 | 73 | 7.4 | 44 | 4.5 | 127 | 13 | 6500 | 3500 | 17 | 0.98
Backlash (exact-frame drawing)
11 arcsec
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 80; Undated manufacturer exact-frame drawing, page 1; the revision date is not stated. These are the drawing claims, separately retained from the current HTML table; do not blend conflicting values.
Intertrans CSG-20-XXX-U-I undated exact-frame drawing and rating tableCSG-20-80 | 80 | 44 | 4.5 | 96 | 9.8 | 61 | 6.2 | 165 | 17 | 6500 | 3500 | 11 | 0.98
Documented reduction-ratio options
50, 80, 100, 120, 160
Manufacturer specification
Configuration: CSG-U-20, Gen I; Ratios are documented order configurations of this manufacturer-listed frame/form. XXX in the drawing title is a ratio placeholder, not an acquired fully configured code.
Intertrans CSG-U Gen I current family page and literal HTML tables20 | 50 | 34 | 74 | 45 | 128 | 6500 | 3500
20 | 80 | 45 | 97 | 62 | 166 | 6500 | 3500
20 | 100 | 53 | 108 | 65 | 192 | 6500 | 3500
20 | 120 | 53 | 114 | 65 | 192 | 6500 | 3500
20 | 160 | 53 | 121 | 65 | 192 | 6500 | 3500
Efficiency
0.72
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 100; Current manufacturer HTML family table, captured 11 November 2026; the page provides no edition date. Undated exact-frame drawing ratings are separately retained where different; applicability is unresolved. Source prints a decimal fraction without a percent sign; operating load/speed/temperature are not specified.
Intertrans CSG-U Gen I current family page and literal HTML tables17-40 | 0.68 | 0.71 | 0.72 | 0.72 | 0.7 | 0.65
Efficiency
0.7
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 120; Current manufacturer HTML family table, captured 11 November 2026; the page provides no edition date. Undated exact-frame drawing ratings are separately retained where different; applicability is unresolved. Source prints a decimal fraction without a percent sign; operating load/speed/temperature are not specified.
Intertrans CSG-U Gen I current family page and literal HTML tables17-40 | 0.68 | 0.71 | 0.72 | 0.72 | 0.7 | 0.65
Efficiency
0.65
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 160; Current manufacturer HTML family table, captured 11 November 2026; the page provides no edition date. Undated exact-frame drawing ratings are separately retained where different; applicability is unresolved. Source prints a decimal fraction without a percent sign; operating load/speed/temperature are not specified.
Intertrans CSG-U Gen I current family page and literal HTML tables17-40 | 0.68 | 0.71 | 0.72 | 0.72 | 0.7 | 0.65
Efficiency
0.71
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 50; Current manufacturer HTML family table, captured 11 November 2026; the page provides no edition date. Undated exact-frame drawing ratings are separately retained where different; applicability is unresolved. Source prints a decimal fraction without a percent sign; operating load/speed/temperature are not specified.
Intertrans CSG-U Gen I current family page and literal HTML tables17-40 | 0.68 | 0.71 | 0.72 | 0.72 | 0.7 | 0.65
Efficiency
0.72
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 80; Current manufacturer HTML family table, captured 11 November 2026; the page provides no edition date. Undated exact-frame drawing ratings are separately retained where different; applicability is unresolved. Source prints a decimal fraction without a percent sign; operating load/speed/temperature are not specified.
Intertrans CSG-U Gen I current family page and literal HTML tables17-40 | 0.68 | 0.71 | 0.72 | 0.72 | 0.7 | 0.65
Mass (exact-frame drawing)
0.98 kg
Manufacturer specification
Configuration: CSG-U-20, Gen I; Undated manufacturer exact-frame drawing, page 1; the revision date is not stated. These are the drawing claims, separately retained from the current HTML table; do not blend conflicting values.
Intertrans CSG-20-XXX-U-I undated exact-frame drawing and rating tableCSG-20-50 | 50 | 33 | 3.3 | 73 | 7.4 | 44 | 4.5 | 127 | 13 | 6500 | 3500 | 17 | 0.98
Mechanical form
Cup-type harmonic reducer assembly
Manufacturer specification
Configuration: CSG-U-20, Gen I; Literal form classification on this exact-frame drawing; photographed internals are not used to infer included components.
Intertrans CSG-20-XXX-U-I undated exact-frame drawing and rating table组合型-杯型谐波减速器
No-load running torque
15.6 cN·m
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 100; Current manufacturer HTML family table, captured 11 November 2026; the page provides no edition date. Undated exact-frame drawing ratings are separately retained where different; applicability is unresolved. Input 2,000 r/min and 20 °C, as printed in the column header.
Intertrans CSG-U Gen I current family page and literal HTML tables20 | 100 | 5.64 | 6.72 | 15.6
No-load running torque
15.24 cN·m
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 120; Current manufacturer HTML family table, captured 11 November 2026; the page provides no edition date. Undated exact-frame drawing ratings are separately retained where different; applicability is unresolved. Input 2,000 r/min and 20 °C, as printed in the column header.
Intertrans CSG-U Gen I current family page and literal HTML tables20 | 120 | 5.04 | 7.32 | 15.24
No-load running torque
14.64 cN·m
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 160; Current manufacturer HTML family table, captured 11 November 2026; the page provides no edition date. Undated exact-frame drawing ratings are separately retained where different; applicability is unresolved. Input 2,000 r/min and 20 °C, as printed in the column header.
Intertrans CSG-U Gen I current family page and literal HTML tables20 | 160 | 4.32 | 8.4 | 14.64
No-load running torque
18.36 cN·m
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 50; Current manufacturer HTML family table, captured 11 November 2026; the page provides no edition date. Undated exact-frame drawing ratings are separately retained where different; applicability is unresolved. Input 2,000 r/min and 20 °C, as printed in the column header.
Intertrans CSG-U Gen I current family page and literal HTML tables20 | 50 | 10.32 | 6.24 | 18.36
No-load running torque
16.2 cN·m
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 80; Current manufacturer HTML family table, captured 11 November 2026; the page provides no edition date. Undated exact-frame drawing ratings are separately retained where different; applicability is unresolved. Input 2,000 r/min and 20 °C, as printed in the column header.
Intertrans CSG-U Gen I current family page and literal HTML tables20 | 80 | 6.48 | 6.36 | 16.2
Outer flange diameter callout
93
Manufacturer specification
Configuration: CSG-U-20, Gen I; Undated manufacturer exact-frame drawing, page 1; the revision date is not stated. These are the drawing claims, separately retained from the current HTML table; do not blend conflicting values. Native drawing callout; no linear-unit heading is printed. Ø is the printed diameter glyph; EQS is retained without inventing an angular tolerance.
Intertrans CSG-20-XXX-U-I undated exact-frame drawing and rating table93
Overall axial span callout
45.5
Manufacturer specification
Configuration: CSG-U-20, Gen I; Undated manufacturer exact-frame drawing, page 1; the revision date is not stated. These are the drawing claims, separately retained from the current HTML table; do not blend conflicting values. Native drawing callout; no linear-unit heading is printed. Ø is the printed diameter glyph; EQS is retained without inventing an angular tolerance.
Intertrans CSG-20-XXX-U-I undated exact-frame drawing and rating table45.5
Rated torque (current webpage)
53 N·m
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 100; Current manufacturer HTML family table, captured 11 November 2026; the page provides no edition date. Undated exact-frame drawing ratings are separately retained where different; applicability is unresolved. Rated at input speed 2,000 r/min.
Intertrans CSG-U Gen I current family page and literal HTML tables20 | 100 | 53 | 108 | 65 | 192 | 6500 | 3500
Rated torque (current webpage)
53 N·m
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 120; Current manufacturer HTML family table, captured 11 November 2026; the page provides no edition date. Undated exact-frame drawing ratings are separately retained where different; applicability is unresolved. Rated at input speed 2,000 r/min.
Intertrans CSG-U Gen I current family page and literal HTML tables20 | 120 | 53 | 114 | 65 | 192 | 6500 | 3500
Rated torque (current webpage)
53 N·m
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 160; Current manufacturer HTML family table, captured 11 November 2026; the page provides no edition date. Undated exact-frame drawing ratings are separately retained where different; applicability is unresolved. Rated at input speed 2,000 r/min.
Intertrans CSG-U Gen I current family page and literal HTML tables20 | 160 | 53 | 121 | 65 | 192 | 6500 | 3500
Rated torque (current webpage)
34 N·m
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 50; Current manufacturer HTML family table, captured 11 November 2026; the page provides no edition date. Undated exact-frame drawing ratings are separately retained where different; applicability is unresolved. Rated at input speed 2,000 r/min.
Intertrans CSG-U Gen I current family page and literal HTML tables20 | 50 | 34 | 74 | 45 | 128 | 6500 | 3500
Rated torque (current webpage)
45 N·m
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 80; Current manufacturer HTML family table, captured 11 November 2026; the page provides no edition date. Undated exact-frame drawing ratings are separately retained where different; applicability is unresolved. Rated at input speed 2,000 r/min.
Intertrans CSG-U Gen I current family page and literal HTML tables20 | 80 | 45 | 97 | 62 | 166 | 6500 | 3500
Rated torque (exact-frame drawing)
52 N·m
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 100; Undated manufacturer exact-frame drawing, page 1; the revision date is not stated. These are the drawing claims, separately retained from the current HTML table; do not blend conflicting values. Rated at input speed 2,000 r/min.
Intertrans CSG-20-XXX-U-I undated exact-frame drawing and rating tableCSG-20-100 | 100 | 52 | 5.3 | 107 | 10.9 | 64 | 6.5 | 191 | 20 | 6500 | 3500 | 9 | 0.98
Rated torque (exact-frame drawing)
52 N·m
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 120; Undated manufacturer exact-frame drawing, page 1; the revision date is not stated. These are the drawing claims, separately retained from the current HTML table; do not blend conflicting values. Rated at input speed 2,000 r/min.
Intertrans CSG-20-XXX-U-I undated exact-frame drawing and rating tableCSG-20-120 | 120 | 52 | 5.3 | 113 | 11.5 | 64 | 6.5 | 191 | 20 | 6500 | 3500 | 8 | 0.98
Rated torque (exact-frame drawing)
52 N·m
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 160; Undated manufacturer exact-frame drawing, page 1; the revision date is not stated. These are the drawing claims, separately retained from the current HTML table; do not blend conflicting values. Rated at input speed 2,000 r/min.
Intertrans CSG-20-XXX-U-I undated exact-frame drawing and rating tableCSG-20-160 | 160 | 52 | 5.3 | 120 | 12.2 | 64 | 6.5 | 191 | 20 | 6500 | 3500 | 6 | 0.98
Rated torque (exact-frame drawing)
33 N·m
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 50; Undated manufacturer exact-frame drawing, page 1; the revision date is not stated. These are the drawing claims, separately retained from the current HTML table; do not blend conflicting values. Rated at input speed 2,000 r/min.
Intertrans CSG-20-XXX-U-I undated exact-frame drawing and rating tableCSG-20-50 | 50 | 33 | 3.3 | 73 | 7.4 | 44 | 4.5 | 127 | 13 | 6500 | 3500 | 17 | 0.98
Rated torque (exact-frame drawing)
44 N·m
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 80; Undated manufacturer exact-frame drawing, page 1; the revision date is not stated. These are the drawing claims, separately retained from the current HTML table; do not blend conflicting values. Rated at input speed 2,000 r/min.
Intertrans CSG-20-XXX-U-I undated exact-frame drawing and rating tableCSG-20-80 | 80 | 44 | 4.5 | 96 | 9.8 | 61 | 6.2 | 165 | 17 | 6500 | 3500 | 11 | 0.98
Speed-increasing starting torque
6.72 cN·m
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 100; Current manufacturer HTML family table, captured 11 November 2026; the page provides no edition date. Undated exact-frame drawing ratings are separately retained where different; applicability is unresolved. The source does not state a temperature or speed condition for this column.
Intertrans CSG-U Gen I current family page and literal HTML tables20 | 100 | 5.64 | 6.72 | 15.6
Speed-increasing starting torque
7.32 cN·m
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 120; Current manufacturer HTML family table, captured 11 November 2026; the page provides no edition date. Undated exact-frame drawing ratings are separately retained where different; applicability is unresolved. The source does not state a temperature or speed condition for this column.
Intertrans CSG-U Gen I current family page and literal HTML tables20 | 120 | 5.04 | 7.32 | 15.24
Speed-increasing starting torque
8.4 cN·m
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 160; Current manufacturer HTML family table, captured 11 November 2026; the page provides no edition date. Undated exact-frame drawing ratings are separately retained where different; applicability is unresolved. The source does not state a temperature or speed condition for this column.
Intertrans CSG-U Gen I current family page and literal HTML tables20 | 160 | 4.32 | 8.4 | 14.64
Speed-increasing starting torque
6.24 cN·m
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 50; Current manufacturer HTML family table, captured 11 November 2026; the page provides no edition date. Undated exact-frame drawing ratings are separately retained where different; applicability is unresolved. The source does not state a temperature or speed condition for this column.
Intertrans CSG-U Gen I current family page and literal HTML tables20 | 50 | 10.32 | 6.24 | 18.36
Speed-increasing starting torque
6.36 cN·m
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 80; Current manufacturer HTML family table, captured 11 November 2026; the page provides no edition date. Undated exact-frame drawing ratings are separately retained where different; applicability is unresolved. The source does not state a temperature or speed condition for this column.
Intertrans CSG-U Gen I current family page and literal HTML tables20 | 80 | 6.48 | 6.36 | 16.2
Starting torque
5.64 cN·m
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 100; Current manufacturer HTML family table, captured 11 November 2026; the page provides no edition date. Undated exact-frame drawing ratings are separately retained where different; applicability is unresolved. The source does not state a temperature or speed condition for this column.
Intertrans CSG-U Gen I current family page and literal HTML tables20 | 100 | 5.64 | 6.72 | 15.6
Starting torque
5.04 cN·m
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 120; Current manufacturer HTML family table, captured 11 November 2026; the page provides no edition date. Undated exact-frame drawing ratings are separately retained where different; applicability is unresolved. The source does not state a temperature or speed condition for this column.
Intertrans CSG-U Gen I current family page and literal HTML tables20 | 120 | 5.04 | 7.32 | 15.24
Starting torque
4.32 cN·m
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 160; Current manufacturer HTML family table, captured 11 November 2026; the page provides no edition date. Undated exact-frame drawing ratings are separately retained where different; applicability is unresolved. The source does not state a temperature or speed condition for this column.
Intertrans CSG-U Gen I current family page and literal HTML tables20 | 160 | 4.32 | 8.4 | 14.64
Starting torque
10.32 cN·m
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 50; Current manufacturer HTML family table, captured 11 November 2026; the page provides no edition date. Undated exact-frame drawing ratings are separately retained where different; applicability is unresolved. The source does not state a temperature or speed condition for this column.
Intertrans CSG-U Gen I current family page and literal HTML tables20 | 50 | 10.32 | 6.24 | 18.36
Starting torque
6.48 cN·m
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 80; Current manufacturer HTML family table, captured 11 November 2026; the page provides no edition date. Undated exact-frame drawing ratings are separately retained where different; applicability is unresolved. The source does not state a temperature or speed condition for this column.
Intertrans CSG-U Gen I current family page and literal HTML tables20 | 80 | 6.48 | 6.36 | 16.2
Threaded mounting-hole callout
8-M5 through EQS
Manufacturer specification
Configuration: CSG-U-20, Gen I; Undated manufacturer exact-frame drawing, page 1; the revision date is not stated. These are the drawing claims, separately retained from the current HTML table; do not blend conflicting values. Native drawing callout; no linear-unit heading is printed. Ø is the printed diameter glyph; EQS is retained without inventing an angular tolerance.
Intertrans CSG-20-XXX-U-I undated exact-frame drawing and rating table8-M5 通 EQS
Through mounting-hole callout
8-Ø5.5 through EQS
Manufacturer specification
Configuration: CSG-U-20, Gen I; Undated manufacturer exact-frame drawing, page 1; the revision date is not stated. These are the drawing claims, separately retained from the current HTML table; do not blend conflicting values. Native drawing callout; no linear-unit heading is printed. Ø is the printed diameter glyph; EQS is retained without inventing an angular tolerance.
Intertrans CSG-20-XXX-U-I undated exact-frame drawing and rating table8-Ø5.5 通 EQS
Torsional stiffness k1
1.56 10⁴ N·m/rad
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 50; Current manufacturer HTML family table, captured 11 November 2026; the page provides no edition date. Undated exact-frame drawing ratings are separately retained where different; applicability is unresolved. K1/K2/K3 segments are listed without segment torque boundaries in this source.
Intertrans CSG-U Gen I current family page and literal HTML tables50 | K1 | 0.41 | 0.97 | 1.56 | 3 | 6.48 | 12
Torsional stiffness k1
1.92 10⁴ N·m/rad
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 80 and above; Current manufacturer HTML family table, captured 11 November 2026; the page provides no edition date. Undated exact-frame drawing ratings are separately retained where different; applicability is unresolved. K1/K2/K3 segments are listed without segment torque boundaries in this source.
Intertrans CSG-U Gen I current family page and literal HTML tables80以上 | K1 | 0.56 | 1.2 | 1.92 | 3.72 | 8.04 | 15.6
Torsional stiffness k2
2.16 10⁴ N·m/rad
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 50; Current manufacturer HTML family table, captured 11 November 2026; the page provides no edition date. Undated exact-frame drawing ratings are separately retained where different; applicability is unresolved. K1/K2/K3 segments are listed without segment torque boundaries in this source.
Intertrans CSG-U Gen I current family page and literal HTML tables50 | K2 | 0.56 | 1.32 | 2.16 | 4.08 | 9.36 | 16.8
Torsional stiffness k2
3 10⁴ N·m/rad
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 80 and above; Current manufacturer HTML family table, captured 11 November 2026; the page provides no edition date. Undated exact-frame drawing ratings are separately retained where different; applicability is unresolved. K1/K2/K3 segments are listed without segment torque boundaries in this source.
Intertrans CSG-U Gen I current family page and literal HTML tables80以上 | K2 | 0.73 | 1.68 | 3 | 6 | 13.2 | 24
Torsional stiffness k3
2.76 10⁴ N·m/rad
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 50; Current manufacturer HTML family table, captured 11 November 2026; the page provides no edition date. Undated exact-frame drawing ratings are separately retained where different; applicability is unresolved. K1/K2/K3 segments are listed without segment torque boundaries in this source.
Intertrans CSG-U Gen I current family page and literal HTML tables50 | K3 | 0.68 | 1.56 | 2.76 | 5.28 | 11.76 | 21.6
Torsional stiffness k3
3.48 10⁴ N·m/rad
Manufacturer specification
Configuration: CSG-U-20, Gen I; reduction ratio 80 and above; Current manufacturer HTML family table, captured 11 November 2026; the page provides no edition date. Undated exact-frame drawing ratings are separately retained where different; applicability is unresolved. K1/K2/K3 segments are listed without segment torque boundaries in this source.
Intertrans CSG-U Gen I current family page and literal HTML tables80以上 | K3 | 0.85 | 1.92 | 3.48 | 6.84 | 14.4 | 27.6